권상우

Kang Dae-man

성동일

Noh Tae-su

Lee Kwang Soo

Yeo Chi-hyeong

Seo Young Hee

Seo Mi-ok

남명렬

Orphanage Director Woo Won-il

최덕문

Mr. Kim Jung-hwan

손담비

Yoon Sa-hee

이일화

Lee Mi-sook

최성원

Detective Cho Young-cheol

김동욱

Captain Kwon Cheol-in

김광규

Gwang-gyu

박성일

Detective Song Jae-pil

정연주

Seo Hee-yeon

오희준

Kim Jae-min

김성규

Lee Dae-hyun

김중기

Chief of Police

Lee Chung-hee

Policewoman

김용준

Factory Director

박성연

Nurse

Hong Eun-taek

Kang Gun-woo

차성제

Hwang Do-il

신담수

Chinese Restaurant Chef

Kim Won-jin

Black Suit Man (uncredited)

표창원

Self

김성강

Doctor

Kim Won-jin

Stunts

Lee Sang-ha

Stunts

김순근

Props

Lim Wang-sub

Stunts

Jeong Seong-ho

Stunts

고동훈

Production Sound Mixer

Ki Se-hun

Director of Photography

이언희

Director

Kim Chang-ho

Lighting Director

Jung Han-Jin

Writer

달파란

Original Music Composer

방길성

Production Design

Kwon Su-kyung

Makeup & Hair

Mo Il-young

Producer

Kim Hyung-jik

Set Decoration

홍수희

Costume Design

Lim Myeong-gyun

Executive Producer

Song Yun-jae

Sound Supervisor

Seo Eun-kyung

Costume Design

이언희

Adaptation

정태성

Executive Producer

Park Young-sik

Martial Arts Choreographer

Kim Il-kwang

Digital Intermediate

김동길

Key Grip

주원일

Assistant Director

박경서

Line Producer